Dear kd.vball95, Thanks for asking, you have not mentioned your age, anyways all you are telling is suggestive of Sprained Ankle
. Treatment wise Rest to your ankle is very important (It doesnot means to be completely inactive). Swelling usually takes 2 to 3 days to subside, Applying ice is good, apply for 10-15 min 2-3 times a day (but not more than 20 min in one time), elevate the joint for atleast 48 hours, Compression bandage is helpful. Sprained ankle is of different grades depending upon the severity of injury
which your GP or ortho doctor will tell you better after clinical examination , so better to see doctor.
Regards Dr. Kumar